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Solubilizing surfactants into supercritical carbon dioxide for enhanced oil recovery
专利权人:
Dow Global Technologies LLC
发明人:
Cloeter Michael D.,Jones Raymond M.
申请号:
US201113701575
公开号:
US9545606(B2)
申请日:
2011.06.03
申请国别(地区):
美国
年份:
2017
代理人:
Brooks, Cameron & Huebsch, PLLC
摘要:
Embodiments of the present disclosure include a process and a system for solubilizing a surfactant in supercritical carbon dioxide that include providing a turbulent flow of the supercritical carbon dioxide into which the surfactant solubilizes and injecting the surfactant into the turbulent flow of the supercritical carbon dioxide to achieve a Jet Mixing Number of 0.01 to 1.0. In one or more embodiments, a pump provides turbulent flow to supercritical carbon dioxide moving through at least a portion of piping, and an injector associated with the piping conveys the surfactant through surfaces defining a port in the injector to inject the surfactant into the turbulent flow of the supercritical carbon dioxide so as to achieve the Jet Mixing Number of 0.01 to 1.0.
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中国工程科技知识中心
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http://www.ckcest.cn/home/

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